<ion-slide-box class="loading" show-pager="false">
  <ion-slide>
    <div class="box">
    	<img src="img/yd1.jpg" alt="">
    </div>
  </ion-slide>
  <ion-slide>
    <div class="box">
		<img src="img/yd2.jpg" alt="">
		<div class="btns">
			<button class="btn-in" ng-click="toHome()">立即体验</button>
		</div>
   	</div>
  </ion-slide>
</ion-slide-box>